This video shows a DIY Radiant Floor Heating System setup from start to finish.Radiant heating systems supply heat directly to the floor or to panels in the wall or ceiling of a house. The systems depend largely on radiant heat transfer, the delivery of heat directly from the hot surface to the people and objects in the room via infrared radiation.Quiet and economical, radiant heating is a great choice for anyone who wants comfortable warmth along with the cost savings of energy efficiency.The principle of convection is what distributes the heat. This is the natural heat circulation caused by heat rising from the floor. Radiant floor heating systems are different from the radiant panels or traditional radiators that are used in walls and ceilings. Radiant floor space heating provides a room with uniform temperature from the floor to the ceiling.